Results 141 to 150 of about 41,188,127 (263)
Automatically Detecting Scientific Political Science Texts form a Large General Document Index
o-bib. Das offene BibliotheksjournalNina Smirnova
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Brass cities : Innovation policy and local economic transformation
, 2019 Thesis: Ph. D., Massachusetts Institute of Technology, Department of Political Science, 2019Cataloged from PDF version of thesis.Includes bibliographical references (pages 285-314).How have some former industrial cities become hubs for high-wage jobs ...
Armstrong, Ben(Ben David)(Scientist in political science)Massachusetts Institute of Technology.
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American Journal of Agricultural Economics, EarlyView.Abstract This paper derives a firm‐level threshold, the Herfindahl Neutral Point, from the standard concentration index used in merger review. At this threshold, a marginal expansion leaves the index unchanged. Firms below the threshold reduce concentration when they expand; firms above it increase concentration.
Andrew J. Keller, Krishna P. Paudel
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, 1985 Thesis: Ph. D., Massachusetts Institute of Technology, Department of Political Science, 1985Includes bibliographical references.by Maureen Ann Malin.Ph. D.Ph.D.
Malin, Maureen Ann.
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American Journal of Agricultural Economics, EarlyView.Abstract Preferential trade agreements (PTAs) contain various non‐tariff provisions, yet identifying their trade effects remains challenging because these commitments are high‐dimensional and strongly correlated within agreements. We estimated a theory‐consistent structural gravity model with domestic flows for 26 agricultural subsectors over 1988–2017
Dongin Kim, Sandro Steinbach
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Industrial strategy and political culture : elitism and bureaucracy in Israeli industry
, 1987 Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Political Science, 1987.Bibliography: leaves 336-342.by Boaz A.
Tamir, Boaz A. (Boaz Arnon)
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The role of venture‐financed startups in innovation for US agriculture
American Journal of Agricultural Economics, EarlyView.Abstract To evaluate the role played by startup companies in the innovation ecosystem of US agriculture, we compile a unique dataset of 6024 new entrants founded 1987–2019 that details their financing lifecycles, annual economic performance, and patenting activities.
Gregory D. Graff +2 more
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Italian Political ScienceThis article examines gender inequality in Italian academia, focusing on Political Science (SPS/04) compared with the broader Area 14 (Social and Political Sciences) and General Sociology (SPS/07), between 2005 and 2020.
Camilla Gaiaschi, Selena Grimaldi
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Crop insurance and irrigation behavior: The conditional role of pumping costs
American Journal of Agricultural Economics, EarlyView.Abstract Excessive water use for irrigation can accelerate the depletion of water resources, undermining agriculture's resilience to weather‐related shocks. Understanding how farmers make water use decisions is essential for developing effective water management policies.
Sungmin Cheu, Molly Sears
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Farm labor scarcity and its uneven impacts on crop producers in the United States
American Journal of Agricultural Economics, EarlyView.Abstract This study is the first to evaluate the impacts of farm labor scarcity on producers in the United States across different crop production systems. Between 2002 and 2017, we disentangle the effects of labor scarcity from the impacts of rising commodity demand, technological change, and supply of other inputs on labor market outcomes.
Srabashi Ray +4 more
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